<template>
  <basic-container>
    <el-row :gutter="10">
      <el-col :span="this.drawerVisible ? 0 : 24">
          <avue-crud :option="datascopeOption"
                     :table-loading="loading"
                     :data="data"
                     ref="crud"
                     v-model="form"
                     :permission="permissionList"
                     :before-open="beforeOpen"
                     @row-del="rowDel"
                     @row-update="rowUpdate"
                     @row-save="rowSave"
                     @search-change="searchChange"
                     @search-reset="searchReset"
                     @current-change="currentChange"
                     @size-change="sizeChange"
                     @refresh-change="refreshChange"
                     @on-load="onLoad"
                     @tree-load="treeLoad">
            <template slot-scope="{row}" slot="menu">
              <el-row type="flex" class="row-bg" justify="center">
                <el-col :span="24">
                  <el-tooltip class="item" effect="dark" content="权限配置" placement="bottom" v-if="permission.data_scope_setting">
                    <div class="iconclick" @click="handleDataScope(row)"><span class="iconnew icon-quanxianfenpei"></span></div>
                  </el-tooltip>
                </el-col>
              </el-row>
            </template>
            <template slot-scope="{row}" slot="source">
              <div style="text-align:center">
                <i :class="row.source"/>
              </div>
            </template>
          </avue-crud>
      </el-col>
      <el-col :span="24" v-if="this.drawerVisible">
          <div style="display: block;overflow: hidden;padding-bottom: 20px;">
            <h3 style="float:left;">{{scopeMenuName}} — 数据权限配置</h3>
            <el-button style="float: right;padding:0;line-height: 30px;" type="text" @click="handleItem()">关闭</el-button>
          </div>
          <avue-crud :option="optionScope"
                     :data="dataScope"
                     :page="pageScope"
                     v-model="formScope"
                     :table-loading="scopeLoading"
                     ref="crudScope"
                     :rowStyle="rowStyleScope"
                     @row-del="rowDelScope"
                     @row-update="rowUpdateScope"
                     @row-save="rowSaveScope"
                     :before-open="beforeOpenScope"
                     @search-change="searchChangeScope"
                     @search-reset="searchResetScope"
                     @selection-change="selectionChangeScope"
                     @current-change="currentChangeScope"
                     @size-change="sizeChangeScope"
                     @on-load="onLoadScope">
            <template slot="menuLeft">
              <el-button size="small" icon="el-icon-plus" @click="handleAdd">新增</el-button>
              <el-button size="small" icon="el-icon-delete" @click="handleDeleteScope">删 除</el-button>
            </template>
            <template slot-scope="scope" slot="menu">
              <el-row type="flex" class="row-bg" justify="center">
                <el-col :span="6">
                  <el-tooltip class="item" effect="dark" content="详情" placement="bottom">
                    <div class="iconclick" @click="openView(scope.row,scope.index)"><span class="iconnew icon-chakan"></span></div>
                  </el-tooltip>
                </el-col>
                <el-col :span="6">
                  <el-tooltip class="item" effect="dark" content="编辑" placement="bottom">
                    <div class="iconclick" @click="openEdit(scope.row,scope.index)"><span class="iconnew icon-bianji"></span></div>
                  </el-tooltip>
                </el-col>
                <el-col :span="6">
                  <el-tooltip class="item" effect="dark" content="删除" placement="bottom">
                    <div class="iconclick"  @click="rowDelScope(scope.row)"><span class="iconnew icon-tubiaozhizuo-"></span></div>
                  </el-tooltip>
                </el-col>
              </el-row>
            </template>
            <template slot-scope="{row}"
                      slot="scopeType">
              <el-tag>{{row.scopeTypeName}}</el-tag>
            </template>
          </avue-crud>
      </el-col>
    </el-row>
  </basic-container>
</template>

<script>
  import {
    add,
    remove,
    update,
    getLazyMenuList,
    getMenu
  } from "@/api/system/menu";
  import {
    addDataScope,
    removeDataScope,
    updateDataScope,
    getListDataScope,
    getMenuDataScope
  } from "@/api/system/scope";
  import {datascopeOption,optionScope} from '@/const/authority/datascope'
  import {mapGetters} from "vuex";

  import func from "@/util/func";

  export default {
    data() {
      return {
        form: {},
        selectionList: [],
        query: {},
        loading: true,
        parentId: 0,
        page: {
          pageSize: 10,
          currentPage: 1,
          total: 0
        },
        drawerVisible: false,
        direction: 'rtl',
        scopeMenuId: 0,
        scopeMenuCode: '',
        scopeMenuName: "菜单",
        scopeLoading: false,
        menu: true,
        watchMode: true,
        datascopeOption,
        data: [],
        formScope: {},
        selectionListScope: [],
        pageScope: {
          pageSize: 10,
          currentPage: 1,
          total: 0
        },
        optionScope,
        dataScope: [],
        selIndexScope:[]
      };
    },
    watch: {
      'formScope.scopeType'() {
        this.initScope();
      }
    },
    computed: {
      ...mapGetters(["permission"]),
      permissionList() {
        return {
          addBtn: this.vaildData(this.permission.menu_add, false),
          viewBtn: this.vaildData(this.permission.menu_view, false),
          delBtn: this.vaildData(this.permission.menu_delete, false),
          editBtn: this.vaildData(this.permission.menu_edit, false)
        };
      },
      ids() {
        let ids = [];
        this.selectionList.forEach(ele => {
          ids.push(ele.id);
        });
        return ids.join(",");
      },
      scopeIds() {
        let ids = [];
        this.selectionListScope.forEach(ele => {
          ids.push(ele.id);
        });
        return ids.join(",");
      }
    },
    methods: {
      openView(row,index){
        this.$refs.crudScope.rowView(row,index)
      },
      openEdit(row,index){
        this.$refs.crudScope.rowEdit(row,index)
      },
      handleAdd(){
        this.$refs.crudScope.rowAdd();
      },
      handleItem: function (row) {
        if(row){
          this. drawerVisible= row
          this.page2.currentPage = 1
          this.getPage2(this.page2)
        }else{
          this.drawerVisible = false
        }
      },
      rowStyleScope({row,column,rowIndex}){
        let arr = this.selIndexScope || []
        if (this.selIndexScope.includes(row.id)) {
          return {
            // 'background-color':"#FBEBEB"
            'background-color':"#ecf5ff"
          }
        }
      },
      initScope() {
        const scopeType = func.toInt(this.formScope.scopeType);
        const watchMode = this.watchMode;
        let column = "-", name = "暂无";
        if (scopeType === 1) {
          column = "-";
          name = "全部可见";
        } else if (scopeType === 2) {
          column = "create_user";
          name = "本人可见";
        } else if (scopeType === 3) {
          column = "create_dept";
          name = "所在机构可见";
        } else if (scopeType === 4) {
          column = "create_dept";
          name = "所在机构可见及子级可见";
        } else if (scopeType === 5) {
          column = "";
          name = "自定义";
        }
        this.$refs.crudScope.option.column.filter(item => {
          if (watchMode) {
            if (item.prop === "scopeName") {
              this.formScope.scopeName = `${this.scopeMenuName} [${name}]`;
            }
            if (item.prop === "resourceCode") {
              this.formScope.resourceCode = this.scopeMenuCode;
            }
            if (item.prop === "scopeColumn") {
              this.formScope.scopeColumn = column;
            }
          }
          if (item.prop === "scopeValue") {
            item.display = scopeType === 5;
          }
        });
      },
      // 菜单管理模块
      rowSave(row, done, loading) {
        add(row).then(() => {
          this.onLoad(this.page);
          this.$message({
            type: "success",
            message: "操作成功!"
          });
          done();
        }, error => {
          window.console.log(error);
          loading();
        });
      },
      rowUpdate(row, index, done, loading) {
        update(row).then(() => {
          this.onLoad(this.page);
          this.$message({
            type: "success",
            message: "操作成功!"
          });
          done();
        }, error => {
          window.console.log(error);
          loading();
        });
      },
      rowDel(row) {
        this.$confirm("确定将选择数据删除?", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        })
          .then(() => {
            return remove(row.id);
          })
          .then(() => {
            this.onLoad(this.page);
            this.$message({
              type: "success",
              message: "操作成功!"
            });
          });
      },
      searchReset() {
        this.query = {};
        this.parentId = 0;
        this.onLoad(this.page);
      },
      searchChange(params, done) {
        this.query = params;
        this.parentId = '';
        this.page.currentPage = 1;
        this.onLoad(this.page, params);
        done();
      },
      selectionClear() {
        this.selectionList = [];
        this.$refs.crud.toggleSelection();
      },
      handleDelete() {
        if (this.selectionList.length === 0) {
          this.$message.warning("请选择至少一条数据");
          return;
        }
        this.$confirm("确定将选择数据删除?", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        })
          .then(() => {
            return remove(this.ids);
          })
          .then(() => {
            this.onLoad(this.page);
            this.$message({
              type: "success",
              message: "操作成功!"
            });
            this.$refs.crud.toggleSelection();
          });
      },
      beforeOpen(done, type) {
        if (["edit", "view"].includes(type)) {
          getMenu(this.form.id).then(res => {
            this.form = res.data.data;
          });
        }
        done();
      },
      currentChange(currentPage) {
        this.page.currentPage = currentPage;
      },
      sizeChange(pageSize) {
        this.page.pageSize = pageSize;
      },
      refreshChange() {
        this.onLoad(this.page, this.query);
      },
      onLoad(page, params = {}) {
        this.loading = true;
        getLazyMenuList(this.parentId, Object.assign(params, this.query)).then(res => {
          this.data = res.data.data;
          this.loading = false;
          this.selectionClear();
        });
      },
      treeLoad(tree, treeNode, resolve) {
        const parentId = tree.id;
        getLazyMenuList(parentId).then(res => {
          resolve(res.data.data);
        });
      },
      // 数据权限模块
      handleDataScope(row) {
        this.drawerVisible = true;
        this.scopeMenuId = row.id;
        this.scopeMenuCode = row.code;
        this.scopeMenuName = row.name;
        this.onLoadScope(this.pageScope)
      },
      handleDrawerClose(hide) {
        hide();
      },
      rowSaveScope(row, done, loading) {
        row = {
          ...row,
          menuId: this.scopeMenuId,
        };
        addDataScope(row).then(() => {
          this.onLoadScope(this.pageScope);
          this.$message({
            type: "success",
            message: "操作成功!"
          });
          done();
        }, error => {
          window.console.log(error);
          loading();
        });
      },
      rowUpdateScope(row, index, done, loading) {
        row = {
          ...row,
          menuId: this.scopeMenuId,
        };
        updateDataScope(row).then(() => {
          this.onLoadScope(this.pageScope);
          this.$message({
            type: "success",
            message: "操作成功!"
          });
          done();
        }, error => {
          window.console.log(error);
          loading();
        });
      },
      rowDelScope(row) {
        this.$confirm("确定将选择数据删除?","提示", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        })
          .then(() => {
            return removeDataScope(row.id);
          })
          .then(() => {
            this.onLoadScope(this.pageScope);
            this.$message({
              type: "success",
              message: "操作成功!"
            });
          });
      },
      handleDeleteScope() {
        if (this.selectionListScope.length === 0) {
          this.$message.warning("请选择至少一条数据");
          return;
        }
        this.$confirm("确定将选择数据删除?", "提示",{
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        })
          .then(() => {
            return removeDataScope(this.scopeIds);
          })
          .then(() => {
            this.onLoadScope(this.pageScope);
            this.$message({
              type: "success",
              message: "操作成功!"
            });
            this.$refs.crudScope.toggleSelection();
          });
      },
      beforeOpenScope(done, type) {
        if (["add"].includes(type)) {
          this.watchMode = true;
          this.initScope();
        }
        if (["edit", "view"].includes(type)) {
          this.watchMode = false;
          getMenuDataScope(this.formScope.id).then(res => {
            this.formScope = res.data.data;
          });
        }
        done();
      },
      searchResetScope() {
        this.onLoadScope(this.pageScope);
      },
      searchChangeScope(params, done) {
        this.onLoadScope(this.pageScope, params);
        done();
      },
      selectionChangeScope(list) {
        this.selectionListScope = list;
        let ids = list.map((item) => {
          return item.id
        })
        let arr =  []
        this.dataScope.map((item, index) => {
          for (let i in ids) {
            if (item.id === ids[i]) {
              arr.push(item.id)
            }
          }
        })
        this.selIndexScope = arr
      },
      currentChangeScope(currentPage) {
        this.pageScope.currentPage = currentPage;
      },
      sizeChangeScope(pageSize) {
        this.pageScope.pageSize = pageSize;
      },
      onLoadScope(page, params = {}) {
        this.scopeLoading = true;
        const values = {
          ...params,
          menuId: this.scopeMenuId,
        }
        getListDataScope(page.currentPage, page.pageSize, Object.assign(values, this.query)).then(res => {
          const data = res.data.data;
          this.pageScope.total = data.total;
          this.dataScope = data.records;
          this.selectionListScope = [];
          this.scopeLoading = false;
        });
      },
    }
  };
</script>

